iapp.c File Reference

#include "utils/includes.h"
#include <net/if.h>
#include <sys/ioctl.h>
#include <netpacket/packet.h>
#include "utils/common.h"
#include "utils/eloop.h"
#include "common/ieee802_11_defs.h"
#include "hostapd.h"
#include "ap_config.h"
#include "ieee802_11.h"
#include "sta_info.h"
#include "iapp.h"

Include dependency graph for iapp.c:

Go to the source code of this file.

Classes
struct	iapp_ack_security_block
struct	iapp_add_notify
struct	iapp_cache_notify
struct	iapp_cache_response
struct	iapp_data
struct	iapp_hdr
struct	iapp_layer2_update
struct	iapp_move_notify
struct	iapp_move_response
struct	iapp_send_security_block
Defines
#define	IAPP_MULTICAST   "224.0.1.178"
#define	IAPP_TCP_PORT   3517
#define	IAPP_UDP_PORT   3517
#define	IAPP_VERSION   0
Enumerations
enum	{ IAPP_MOVE_SUCCESSFUL = 0, IAPP_MOVE_DENIED = 1, IAPP_MOVE_STALE_MOVE = 2 }
enum	{ IAPP_CACHE_SUCCESSFUL = 0, IAPP_CACHE_STALE_CACHE = 1 }
enum	IAPP_COMMAND {   IAPP_CMD_ADD_notify = 0, IAPP_CMD_MOVE_notify = 1, IAPP_CMD_MOVE_response = 2, IAPP_CMD_Send_Security_Block = 3,   IAPP_CMD_ACK_Security_Block = 4, IAPP_CMD_CACHE_notify = 5, IAPP_CMD_CACHE_response = 6 }
Functions
void	iapp_deinit (struct iapp_data *iapp)
struct iapp_data *	iapp_init (struct hostapd_data *hapd, const char *iface)
void	iapp_new_station (struct iapp_data *iapp, struct sta_info *sta)
static void	iapp_process_add_notify (struct iapp_data *iapp, struct sockaddr_in *from, struct iapp_hdr *hdr, int len)
static void	iapp_receive_udp (int sock, void *eloop_ctx, void *sock_ctx)
static void	iapp_send_add (struct iapp_data *iapp, u8 *mac_addr, u16 seq_num)
static void	iapp_send_layer2_update (struct iapp_data *iapp, u8 *addr)
Variables
struct iapp_hdr	packed

---

Define Documentation

#define IAPP_MULTICAST   "224.0.1.178"

Definition at line 59 of file iapp.c.

#define IAPP_TCP_PORT   3517

Definition at line 61 of file iapp.c.

#define IAPP_UDP_PORT   3517

Definition at line 60 of file iapp.c.

#define IAPP_VERSION   0

Definition at line 71 of file iapp.c.

---

Enumeration Type Documentation

anonymous enum

Enumerator:

IAPP_MOVE_SUCCESSFUL
IAPP_MOVE_DENIED
IAPP_MOVE_STALE_MOVE

Definition at line 126 of file iapp.c.

anonymous enum

Enumerator:

IAPP_CACHE_SUCCESSFUL
IAPP_CACHE_STALE_CACHE

Definition at line 154 of file iapp.c.

enum IAPP_COMMAND

Enumerator:

IAPP_CMD_ADD_notify
IAPP_CMD_MOVE_notify
IAPP_CMD_MOVE_response
IAPP_CMD_Send_Security_Block
IAPP_CMD_ACK_Security_Block
IAPP_CMD_CACHE_notify
IAPP_CMD_CACHE_response

Definition at line 73 of file iapp.c.

---

Function Documentation

void iapp_deinit

(

struct iapp_data *

iapp

)

Definition at line 510 of file iapp.c.

struct iapp_data* iapp_init	(	struct hostapd_data *	hapd,
		const char *	iface
	)			[read]

Definition at line 391 of file iapp.c.

void iapp_new_station	(	struct iapp_data *	iapp,
		struct sta_info *	sta
	)

iapp_new_station - IAPP processing for a new STA : IAPP data : The associated station

Definition at line 249 of file iapp.c.

static void iapp_process_add_notify	(	struct iapp_data *	iapp,
		struct sockaddr_in *	from,
		struct iapp_hdr *	hdr,
		int	len
	)			[static]

Definition at line 277 of file iapp.c.

static void iapp_receive_udp	(	int	sock,
		void *	eloop_ctx,
		void *	sock_ctx
	)			[static]

iapp_receive_udp - Process IAPP UDP frames : File descriptor for the socket : IAPP data (struct iapp_data *) : Not used

Definition at line 320 of file iapp.c.

static void iapp_send_add	(	struct iapp_data *	iapp,
		u8 *	mac_addr,
		u16	seq_num
	)			[static]

Definition at line 184 of file iapp.c.

static void iapp_send_layer2_update	(	struct iapp_data *	iapp,
		u8 *	addr
	)			[static]

Definition at line 217 of file iapp.c.

---

Variable Documentation

struct iapp_ack_security_block packed